Hi Linus, Please pull some more powerpc fixes for 4.13:
The following changes since commit 01e6a61aceb82e13bec29502a8eb70d9574f97ad:
powerpc/64: Fix atomic64_inc_not_zero() to return an int (2017-07-12 21:49:55
+1000)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
tags/powerpc-4.13-3
for you to fetch changes up to 029d9252b116fa52a95150819e62af1f6e420fe5:
powerpc/mm: Mark __init memory no-execute when STRICT_KERNEL_RWX=y
(2017-07-18 19:54:24 +1000)
----------------------------------------------------------------
powerpc fixes for 4.13 #3
A handful of fixes, mostly for new code.
Some reworking of the new STRICT_KERNEL_RWX support to make sure we also remove
executable permission from __init memory before it's freed.
A fix to some recent optimisations to the hypercall entry where we were
clobbering r12, this was breaking nested guests (PR KVM).
A fix for the recent patch to opal_configure_cores(). This could break booting
on bare metal Power8 boxes if the kernel was built without
CONFIG_JUMP_LABEL_FEATURE_CHECK_DEBUG.
And finally a workaround for spurious PMU interrupts on Power9 DD2.
Thanks to:
Nicholas Piggin, Anton Blanchard, Balbir Singh.
----------------------------------------------------------------
Michael Ellerman (4):
powerpc/powernv: Fix boot on Power8 bare metal due to
opal_configure_cores()
powerpc/mm/radix: Refactor radix__mark_rodata_ro()
powerpc/mm/hash: Refactor hash__mark_rodata_ro()
powerpc/mm: Mark __init memory no-execute when STRICT_KERNEL_RWX=y
Nicholas Piggin (2):
powerpc/perf: Avoid spurious PMU interrupts after idle
powerpc/64s: Fix hypercall entry clobbering r12 input
arch/powerpc/include/asm/book3s/64/hash.h | 1 +
arch/powerpc/include/asm/book3s/64/pgtable.h | 1 +
arch/powerpc/include/asm/book3s/64/radix.h | 1 +
arch/powerpc/include/asm/pgtable.h | 7 +++++
arch/powerpc/kernel/exceptions-64s.S | 28 +++++++++---------
arch/powerpc/kernel/idle_book3s.S | 15 +++++++++-
arch/powerpc/mm/mem.c | 1 +
arch/powerpc/mm/pgtable-hash64.c | 44 ++++++++++++++++++++--------
arch/powerpc/mm/pgtable-radix.c | 28 ++++++++++++++----
arch/powerpc/mm/pgtable_64.c | 8 +++++
arch/powerpc/platforms/powernv/opal.c | 2 +-
11 files changed, 102 insertions(+), 34 deletions(-)
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